From a4445df500e51deb893319e180c3fbdf64e8dc25 Mon Sep 17 00:00:00 2001
From: Abdul Malik Ikhsan <samsonasik@gmail.com>
Date: Wed, 21 Feb 2024 15:03:30 +0700
Subject: [PATCH] Cleanup scope check on UnreachableStatementNodeVisitor
 (#5648)

---
 src/PHPStan/NodeVisitor/UnreachableStatementNodeVisitor.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/PHPStan/NodeVisitor/UnreachableStatementNodeVisitor.php b/src/PHPStan/NodeVisitor/UnreachableStatementNodeVisitor.php
index 5bd43d4f5a8..268ae67e7ec 100644
--- a/src/PHPStan/NodeVisitor/UnreachableStatementNodeVisitor.php
+++ b/src/PHPStan/NodeVisitor/UnreachableStatementNodeVisitor.php
@@ -38,7 +38,9 @@ public function enterNode(Node $node): ?Node
         $mutatingScope = $this->resolveScope($node->getAttribute(AttributeKey::SCOPE));
 
         foreach ($node->stmts as $stmt) {
-            if (! $stmt->getAttribute(AttributeKey::SCOPE) instanceof MutatingScope) {
+            $hasMutatingScope = $stmt->getAttribute(AttributeKey::SCOPE) instanceof MutatingScope;
+            if (! $hasMutatingScope) {
+                $stmt->setAttribute(AttributeKey::SCOPE, $mutatingScope);
                 $this->phpStanNodeScopeResolver->processNodes([$stmt], $this->filePath, $mutatingScope);
             }
 
@@ -49,7 +51,6 @@ public function enterNode(Node $node): ?Node
 
             if ($isPassedUnreachableStmt) {
                 $stmt->setAttribute(AttributeKey::IS_UNREACHABLE, true);
-                $stmt->setAttribute(AttributeKey::SCOPE, $mutatingScope);
             }
         }